Konica Minolta C451 用户手册

Various settings

C451

9-45

For the encryption common key for the password that is added to a print job, 
you can specify whether to use the encryption key that was specified at the 
factory or change it to a user-defined encryption password. (Default setting: 
User Factory Default)
-

User-Defined: Specifies the encryption password. Enter an encryption 
password of 20 characters.

-

Use Factory Default: Uses the default encryption password (encryption 
key [common key] that is already determined and that is not disclosed) 
that was specified at the factory.

2

To display the Administrator Settings screen, refer to “To display the Ad-
ministrator Settings screen” on page 9-34.

Encryption can be performed with an encryption common key, however, 
the passwords that can be used are the user password, account pass-
word, and the secured document password.

When specifying the encryption password with “User-Defined”, be sure 
to specify “Encryption Key” in the printer driver. If the encryption pass-
word for this machine and the encryption key for the printer driver are dif-
ferent, the passwords do not match and printing cannot be performed.

When using OpenAPI, the encryption common key can be acquired from 
this machine.

In the Administrator Settings screen, touch [Security Settings].

In the Security Settings screen, touch [Driver Password Encryption 
Setting].

Touch the button for the desired setting.